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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 #0x1cb21d9c633dbcd3545b9040d27554a885052384d11da64d0f337937d6249ada · ArcScan

Block

#21,570,118

2026-09-18 22:37:39 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,118
Timestamp: 50 days ago · 2026-09-18 22:37:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cb21d9c633dbcd3545b9040d27554a885052384d11da64d0f337937d6249ada
Parent hash: 0xe0f98c81…0ad13bb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,118 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

28.4%8,520,389 / 30,000,000

Base fee

20 gwei

State root

0xae7e0ea01fda…443db0b5e1bc

Transactions root

0x4065b3f8c57d…36df0997693c

Receipts root

0x4883e2ac38e9…cea03d19cfb6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800