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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xfc55037fa5b9a05c4a8d04542cdf10403fcd9e4bf2bb0068701e4007e0d3edc3 · ArcScan

Block

#21,213,069

2026-09-16 20:19:52 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,069
Timestamp: 8 days ago · 2026-09-16 20:19:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc55037fa5b9a05c4a8d04542cdf10403fcd9e4bf2bb0068701e4007e0d3edc3
Parent hash: 0xf50617e5…817419d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,069 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

59.1%17,746,147 / 30,000,000

Base fee

20 gwei

State root

0x83efe6e73b18…c066318a75ff

Transactions root

0x31766b5f9750…9b3e2f73fadc

Receipts root

0xddb232e8b279…147306e333dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800