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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 #0x557f6be0789104fa8f24afe3df42c131ab6d31aad67500c36e16961d07baff02 · ArcScan

Block

#21,255,139

2026-09-17 02:15:01 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,139
Timestamp: 23 days ago · 2026-09-17 02:15:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x557f6be0789104fa8f24afe3df42c131ab6d31aad67500c36e16961d07baff02
Parent hash: 0x8eabc0f1…acd400ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,139 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.6%4,691,897 / 30,000,000

Base fee

20 gwei

State root

0x74c389a05074…bce565da7b93

Transactions root

0xcb904fae3408…8d96eeaab0ba

Receipts root

0xf7f269457460…72c49fd34b72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800