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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 #0x8b7261ed79d0fff0acb243a0415c36f81731bf52dfbdafc93d14e7a00728ee00 · ArcScan

Block

#21,278,928

2026-09-17 05:35:58 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,928
Timestamp: 12 days ago · 2026-09-17 05:35:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b7261ed79d0fff0acb243a0415c36f81731bf52dfbdafc93d14e7a00728ee00
Parent hash: 0x3cc52e3d…b3ef97a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,928 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.7%3,807,606 / 30,000,000

Base fee

20 gwei

State root

0xd4feef3e3e3d…f89f3e356872

Transactions root

0xa75b624382dc…8c9ddf04ff75

Receipts root

0xfbde6d7af667…e9268daa176c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800