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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 #0xa4f025f6a859c8a3d28bdc044058af5ef1e94bcaf7198c267ade99cae85a3ad4 · ArcScan

Block

#21,321,991

2026-09-17 11:39:44 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,991
Timestamp: 7 days ago · 2026-09-17 11:39:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4f025f6a859c8a3d28bdc044058af5ef1e94bcaf7198c267ade99cae85a3ad4
Parent hash: 0xa8b93dab…af53f690
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,991 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.6%6,187,909 / 30,000,000

Base fee

20 gwei

State root

0x99a18fe9649b…a74c4fab455d

Transactions root

0x4d4a004c5e2c…97abfa3317ae

Receipts root

0x35bd9a0ea922…21d5ff560f35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800