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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 #0x17ff2ef8dc627c7977b418f556ec9bcddae81224bda9fe517fc09f3e5443458d · ArcScan

Block

#21,391,574

2026-09-17 21:28:21 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,574
Timestamp: 13 days ago · 2026-09-17 21:28:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x17ff2ef8dc627c7977b418f556ec9bcddae81224bda9fe517fc09f3e5443458d
Parent hash: 0xb2b06f55…3a3b6c90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,574 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.7%2,620,392 / 30,000,000

Base fee

20 gwei

State root

0xf99a3901b826…c138d1822d83

Transactions root

0x1f86cf8f875b…d31217ab6b07

Receipts root

0xc9a960497ae4…2458d386de2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800