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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 #0xa12e32b531d0910c3ea3f01baa4e5a19500fd4abd83e57417d03d74ba34337c2 · ArcScan

Block

#21,216,054

2026-09-16 20:45:04 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,054
Timestamp: 6 days ago · 2026-09-16 20:45:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa12e32b531d0910c3ea3f01baa4e5a19500fd4abd83e57417d03d74ba34337c2
Parent hash: 0xce76326d…497f67fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,054 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.3%4,601,900 / 30,000,000

Base fee

20 gwei

State root

0x0c3a7063f4eb…d9904c189662

Transactions root

0x55fe2e9df539…a3da1196171a

Receipts root

0x9efcc857954d…73171466e258

Nonce

0x0000000000000000

Extra data

0x00000004a817c800