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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 #0x883b3f920fff40580f9b51dd4ab4e82a40c1164cb0f93be323ff27977fd17e09 · ArcScan

Block

#21,254,557

2026-09-17 02:10:06 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,557
Timestamp: 5 days ago · 2026-09-17 02:10:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x883b3f920fff40580f9b51dd4ab4e82a40c1164cb0f93be323ff27977fd17e09
Parent hash: 0xc615e07a…2d69a5ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,557 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

43.4%13,015,109 / 30,000,000

Base fee

20 gwei

State root

0x954fb4f8a642…e697e5b03d4c

Transactions root

0xce19841f9fe0…a3295480bb86

Receipts root

0xb8f4d4a5d5fd…101df25ba260

Nonce

0x0000000000000000

Extra data

0x00000004a817c800