# [linea] finalization provider DISABLED (2026-07-31): Maru CL stuck at slot
# 6764022 with EL head ~24k behind tip; Maru sent FCU finalized ahead of EL
# head → Besu -38002 Invalid forkchoice. Maru has no linea.enabled flag —
# presence of [linea] enables the provider; comment out to disable. Re-enable
# (uncomment) once EL has caught tip.
# [linea]
# contract-address = "0xd19d4B5d358258f05D7B411E21A1460D11B0876F"
# l1-eth-api = { endpoint = "${L1_RPC}" }
# l1-polling-interval = "6 seconds"
# l1-highest-block-tag = "finalized"
# l2-eth-api-endpoint = { endpoint = "${SEQUENCER}" }

[persistence]
data-path = "/opt/maru/data"
private-key-path = "/opt/maru/private-key"

[p2p]
port = ${P2P_PORT}  # Default port (can be same as discovery)
ip-address = "0.0.0.0"
static-peers = [
  "/ip4/18.223.198.165/tcp/31005/p2p/16Uiu2HAmSJSpgBxVoMcRZ4u8CQbTgfPrbw6u7xH1BnMgwAQZAm91",
  "/ip4/18.190.136.59/tcp/31006/p2p/16Uiu2HAm5DpcTYVLzZf45unDDrY9wYVbqeFnPo4CrpnF3tyXV3o8",
  "/ip4/13.50.94.193/tcp/31003/p2p/16Uiu2HAmVcX8oB9KxmJdVAGybMyxuqtbY959i6uaew1agDBv9wk3",
  "/ip4/3.1.142.64/tcp/31000/p2p/16Uiu2HAkuaxfz8ftqSSfG6hKG7B7MCUD9boXvawxKXz9eq7R6Tmi",
  "/ip4/52.77.66.99/tcp/31001/p2p/16Uiu2HAmGNP9fqUnfCb5v8VAWczW12qmsEnYhNUw2v652Px9Kz5V"
]
reconnect-delay = "500ms"

[p2p.discovery]
port = ${P2P_PORT}
advertise-ip = ${IP}
refresh-interval = "3s"

[payload-validator]
# Besu and Geth node as execution layer client
engine-api-endpoint = { endpoint = "http://${EL_HOST}:8551", jwt-secret-path = "/jwtsecret" }
eth-api-endpoint = { endpoint = "http://${EL_HOST}:8545" }
payload-validation-enabled = false

[observability]
port = 9090
jvm-metrics-enabled = true
prometheus-metrics-enabled = true

[api]
port = 8080

[syncing]
peer-chain-height-polling-interval = "5s"
el-sync-status-refresh-interval = "5s"
sync-target-selection = "Highest"
desync-tolerance = 100000

[syncing.download]
block-range-request-timeout = "10s"
blocks-batch-size = 10
blocks-parallelism = 10
max-retries = 5
backoff-delay = "1s"
use-unconditional-random-download-peer = false