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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 #0x3b954534413b0882da19e47d9151fb3b898e59bb9d89a5a3954a6b29cc46085f · ArcScan

Block

#21,319,345

2026-09-17 11:17:24 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,345
Timestamp: 52 days ago · 2026-09-17 11:17:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b954534413b0882da19e47d9151fb3b898e59bb9d89a5a3954a6b29cc46085f
Parent hash: 0x04cd080e…534ed448
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,345 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

29.2%8,753,398 / 30,000,000

Base fee

20 gwei

State root

0x54770210e168…25f2658733ef

Transactions root

0x8de174e974f4…33448c333ab7

Receipts root

0xc0a586f1cd2f…caef413766f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800