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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 #0x16fc9ec009e389c69a1188d78b9e25c610232da8bdfe171536d93e829429b65b · ArcScan

Block

#21,508,330

2026-09-18 13:55:18 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,330
Timestamp: 53 days ago · 2026-09-18 13:55:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x16fc9ec009e389c69a1188d78b9e25c610232da8bdfe171536d93e829429b65b
Parent hash: 0x513ede70…39297207
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,330 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

11.1%3,323,361 / 30,000,000

Base fee

20 gwei

State root

0xc57be272b102…0f7b0bf96e35

Transactions root

0x96b29967f98e…93d27ffdd43f

Receipts root

0x8f98b56e59c5…a36f8f8abe68

Nonce

0x0000000000000000

Extra data

0x00000004a817c800