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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 #0x921c1eae74ac375a0332c2221b0fe4e14b443dfa106b55d98c7bf326bbae06ed · ArcScan

Block

#21,380,632

2026-09-17 19:55:53 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,632
Timestamp: 16 days ago · 2026-09-17 19:55:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x921c1eae74ac375a0332c2221b0fe4e14b443dfa106b55d98c7bf326bbae06ed
Parent hash: 0xb92a3379…eacaa26f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,632 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

34.6%10,381,786 / 30,000,000

Base fee

20 gwei

State root

0x4605e63eba81…a1a449cd4d45

Transactions root

0x1010872d078b…2e2980c8790a

Receipts root

0x03c37312264d…d5bcb462921a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800