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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 #0xf1ec2def38e477677970c722665fe5403de63407fd7fbf807c7f45de7f9c5fec · ArcScan

Block

#21,378,551

2026-09-17 19:38:17 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,551
Timestamp: 56 days ago · 2026-09-17 19:38:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1ec2def38e477677970c722665fe5403de63407fd7fbf807c7f45de7f9c5fec
Parent hash: 0x8d5d1601…e382c5fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,551 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

19.6%5,897,265 / 30,000,000

Base fee

20 gwei

State root

0xfb16fc817c17…1836c855e471

Transactions root

0xb7017838be91…4a3fd0ba712d

Receipts root

0xd3a495788ddd…1fdd9af03336

Nonce

0x0000000000000000

Extra data

0x00000004a817c800