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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 #0xfc6678b7807a4e97c9eb563954de4e888d5b85ce338bb1081323cc21484ef1bc · ArcScan

Block

#21,516,240

2026-09-18 15:02:08 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,240
Timestamp: 24 days ago · 2026-09-18 15:02:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc6678b7807a4e97c9eb563954de4e888d5b85ce338bb1081323cc21484ef1bc
Parent hash: 0x519306f5…0b7a8a41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,240 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.1%934,267 / 30,000,000

Base fee

20 gwei

State root

0x7257dc9bc5b7…f10e50bca66f

Transactions root

0xa3e14b15d8aa…919d45d72240

Receipts root

0x43f1716f5ff6…454f6aca76db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800