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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 #0x57f044cf04ffc90cd0ba75f27d1acee513e120efb0810a0ebaa679eeea1401e0 · ArcScan

Block

#21,550,318

2026-09-18 19:50:13 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,318
Timestamp: 11 days ago · 2026-09-18 19:50:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x57f044cf04ffc90cd0ba75f27d1acee513e120efb0810a0ebaa679eeea1401e0
Parent hash: 0x820e9998…5054dd59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,318 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.5%1,042,333 / 30,000,000

Base fee

20 gwei

State root

0xded3eead26c5…ce8f90383f58

Transactions root

0x43a7c3a1b16b…e9aeb6dfc57d

Receipts root

0x358358db57b0…5b277c2a0e5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800