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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 #0xa9d0fc24d509c2ced09d76d911e44112524793948738ed69c4488bdf6073a5b8 · ArcScan

Block

#21,395,503

2026-09-17 22:01:34 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,503
Timestamp: 2 days ago · 2026-09-17 22:01:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9d0fc24d509c2ced09d76d911e44112524793948738ed69c4488bdf6073a5b8
Parent hash: 0x0a5e0ec5…d7b8fc87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,503 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.9%569,033 / 30,000,000

Base fee

20 gwei

State root

0xa40ff7879302…6a154b1fed46

Transactions root

0xf2167ddb4a3f…50d44b54e13d

Receipts root

0x103efd6fdfdc…60d098a5a73b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800