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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 #0x1c793fc21f9cf3bb27818a39f457d7ac6f9eba023364b26e4b64edf66ab3f231 · ArcScan

Block

#21,387,906

2026-09-17 20:57:21 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,906
Timestamp: 11 days ago · 2026-09-17 20:57:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c793fc21f9cf3bb27818a39f457d7ac6f9eba023364b26e4b64edf66ab3f231
Parent hash: 0x8e4ff018…2842335c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,906 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.3%2,182,103 / 30,000,000

Base fee

20 gwei

State root

0x9330f886bbf2…a873034e8add

Transactions root

0x6f9848e7a65b…3d21814e0f71

Receipts root

0x802bc360f85d…cc801fb90961

Nonce

0x0000000000000000

Extra data

0x00000004a817c800