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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 #0x21a7017fcfbbc49c67101acc4e7b1e3d66ae179520f742e8c4dde117a609993e · ArcScan

Block

#21,542,419

2026-09-18 18:43:26 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,419
Timestamp: 28 days ago · 2026-09-18 18:43:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x21a7017fcfbbc49c67101acc4e7b1e3d66ae179520f742e8c4dde117a609993e
Parent hash: 0xa6e2767e…2e50f556
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,419 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.1%3,330,921 / 30,000,000

Base fee

20 gwei

State root

0x0440d199880d…46776219b6ad

Transactions root

0x1190233e103f…f6da7541a130

Receipts root

0xa8658a3ccf08…280eee7a2405

Nonce

0x0000000000000000

Extra data

0x00000004a817c800