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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 #0x4ec1dd54dd298926766de8a9753c3bdbb8760d8712e45cd9f1dadb8d8326f17f · ArcScan

Block

#21,307,731

2026-09-17 09:39:20 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,731
Timestamp: 32 days ago · 2026-09-17 09:39:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ec1dd54dd298926766de8a9753c3bdbb8760d8712e45cd9f1dadb8d8326f17f
Parent hash: 0x2872f54a…0577c43d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,731 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.8%7,447,389 / 30,000,000

Base fee

20 gwei

State root

0x3582ed2ff0fd…bfe92a5145c5

Transactions root

0xb44ce8eb2c7c…6b781d2cd780

Receipts root

0x0e7b0687362f…65dd7a8bd796

Nonce

0x0000000000000000

Extra data

0x00000004a817c800