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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 #0x37b609f16975f09562f88580b1efcf0fc7ba57a4a1d9cd621b61f4e5f7230297 · ArcScan

Block

#21,366,581

2026-09-17 17:57:10 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,581
Timestamp: 46 days ago · 2026-09-17 17:57:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x37b609f16975f09562f88580b1efcf0fc7ba57a4a1d9cd621b61f4e5f7230297
Parent hash: 0x57ebcd84…290e5add
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,581 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.4%2,824,426 / 30,000,000

Base fee

20 gwei

State root

0x83eefdfd64dd…fdab1c841050

Transactions root

0xa5047ca2ded1…2fe39011f38a

Receipts root

0x5d1833773558…5b9aca8dfc68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800