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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 #0x78fce00fcbd7adc4d0143dfbddc364de388af9d6612dafee7eb06f88c5f369cd · ArcScan

Block

#21,558,100

2026-09-18 20:56:02 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,100
Timestamp: 43 days ago · 2026-09-18 20:56:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x78fce00fcbd7adc4d0143dfbddc364de388af9d6612dafee7eb06f88c5f369cd
Parent hash: 0x0ccaacce…9dc67e62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,100 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.9%571,675 / 30,000,000

Base fee

20 gwei

State root

0x47000dd963cb…fb1a233dbbeb

Transactions root

0x20adac36240c…66b83a9a2031

Receipts root

0x0cd018274ac5…db1e115369d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800