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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 #0x345e3638bddeea832d1ddd51e85319aaaff112d01b26d433cbc66eb1d897daa0 · ArcScan

Block

#21,389,000

2026-09-17 21:06:36 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,000
Timestamp: 45 days ago · 2026-09-17 21:06:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x345e3638bddeea832d1ddd51e85319aaaff112d01b26d433cbc66eb1d897daa0
Parent hash: 0xb9869898…489a5dca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,000 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.5%1,347,037 / 30,000,000

Base fee

20 gwei

State root

0x18cc4c40a537…a90dfaf916df

Transactions root

0x36597d5d167b…6ca34baa1289

Receipts root

0x19e69bb8304d…187e0abf1284

Nonce

0x0000000000000000

Extra data

0x00000004a817c800