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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 #0xaa89b0f8717a65ff0856c5c14bbb6f9a00270d1bbc39a1314a9d8ed9e38cce4b · ArcScan

Block

#21,556,938

2026-09-18 20:46:12 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,938
Timestamp: 5 days ago · 2026-09-18 20:46:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa89b0f8717a65ff0856c5c14bbb6f9a00270d1bbc39a1314a9d8ed9e38cce4b
Parent hash: 0xa7d654e1…491abd70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,938 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.2%1,269,306 / 30,000,000

Base fee

20 gwei

State root

0xc94d88d7eec1…71b6c5794ec1

Transactions root

0x4b7227c0b893…e32d5ffebc80

Receipts root

0x4714ca3b4a00…38da18bbf285

Nonce

0x0000000000000000

Extra data

0x00000004a817c800