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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 #0x341b89ab89ecd85907e2921bd7167235eacdf9e322813e0849d82e04cff28668 · ArcScan

Block

#21,256,357

2026-09-17 02:25:18 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,357
Timestamp: 52 days ago · 2026-09-17 02:25:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x341b89ab89ecd85907e2921bd7167235eacdf9e322813e0849d82e04cff28668
Parent hash: 0xeb1034a9…7a66776d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,357 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.8%6,242,972 / 30,000,000

Base fee

20 gwei

State root

0x0e6a057bf583…d949e00c12fc

Transactions root

0xbee94bd9e8b3…11ba7b697056

Receipts root

0x985c4a43b9be…fc060efef6ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800