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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 #0x691d9232a141c79fd83981e2f312dabfce20cacf61779248279b5b31008f2d45 · ArcScan

Block

#21,421,268

2026-09-18 01:39:21 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,268
Timestamp: 55 days ago · 2026-09-18 01:39:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x691d9232a141c79fd83981e2f312dabfce20cacf61779248279b5b31008f2d45
Parent hash: 0x61930c37…9df942e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,268 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.9%4,782,110 / 30,000,000

Base fee

20 gwei

State root

0x0944c242d29c…eba56ffd22a8

Transactions root

0xe1c74e7ecd77…1e1f833e374c

Receipts root

0xc2bfc39f835c…eb80186d0f79

Nonce

0x0000000000000000

Extra data

0x00000004a817c800