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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 #0xb9974eebbe8406a55b7eea1f02ec8b9eb51036a9e9854a290e82d67780c062f3 · ArcScan

Block

#21,212,419

2026-09-16 20:14:23 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,419
Timestamp: 8 days ago · 2026-09-16 20:14:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9974eebbe8406a55b7eea1f02ec8b9eb51036a9e9854a290e82d67780c062f3
Parent hash: 0x0358d48a…19326eab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,419 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.7%8,900,525 / 30,000,000

Base fee

20 gwei

State root

0xdfd35260f36c…3b7ac246afae

Transactions root

0xe85643d07215…5a471a041776

Receipts root

0xcc3894299a19…de4cd15ebe80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800