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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 #0xb8c909994c3804e5f4791845397c1f81c824cb96ee0bcd700bb58160e601cbdb · ArcScan

Block

#21,557,623

2026-09-18 20:52:00 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,623
Timestamp: 26 days ago · 2026-09-18 20:52:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8c909994c3804e5f4791845397c1f81c824cb96ee0bcd700bb58160e601cbdb
Parent hash: 0xba088faa…36358681
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,623 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.4%706,316 / 30,000,000

Base fee

20 gwei

State root

0x0152fe1dda71…ca1c3ed9ba78

Transactions root

0x136f7aba3673…18960ed4f7c6

Receipts root

0xed97499e5ae3…74d75ed2dcd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800