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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 #0x75b0cf7fb2d08a9dc9ba981aee6f19519875e88b1ff099136a3139e4a9ee959d · ArcScan

Block

#21,556,783

2026-09-18 20:44:53 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,783
Timestamp: 5 days ago · 2026-09-18 20:44:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x75b0cf7fb2d08a9dc9ba981aee6f19519875e88b1ff099136a3139e4a9ee959d
Parent hash: 0xe3608afb…39048a4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,783 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.0%1,812,956 / 30,000,000

Base fee

20 gwei

State root

0xd15c07396b1f…e7e2872b781f

Transactions root

0x1f8c766964a3…0294d5ee8790

Receipts root

0xaab3544dbf60…6c49ecf14b7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800