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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 #0x431fc8845e42dd7a30808c00b5ff5ba164f65c87608333975b90ccad7200840f · ArcScan

Block

#21,281,965

2026-09-17 06:01:37 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,965
Timestamp: 3 days ago · 2026-09-17 06:01:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x431fc8845e42dd7a30808c00b5ff5ba164f65c87608333975b90ccad7200840f
Parent hash: 0x3ecaf48b…77dfe47f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,965 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.4%2,820,371 / 30,000,000

Base fee

20 gwei

State root

0x99d3595c2f24…7f0c90d6eeef

Transactions root

0xb6daea267560…be4acb949c21

Receipts root

0x97c9b17ff04b…94420c446b65

Nonce

0x0000000000000000

Extra data

0x00000004a817c800