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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 #0xfbbfdae047432519dc766a65c8abeeef73d2c3323060cc586665ea2df0b2244d · ArcScan

Block

#21,399,887

2026-09-17 22:38:37 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,887
Timestamp: 12 days ago · 2026-09-17 22:38:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbbfdae047432519dc766a65c8abeeef73d2c3323060cc586665ea2df0b2244d
Parent hash: 0x3a21edf4…c688f52b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,887 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.9%2,373,949 / 30,000,000

Base fee

20 gwei

State root

0x44b0566bdbd9…ec98688f0562

Transactions root

0xbe4146323306…e2bcff2c53e3

Receipts root

0xebcb3e16a1ee…9b048830563a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800