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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 #0x126d48bccd0098387b927b157a7b4bf24f23ea8d8ea8fc73d30dce4f4ab65afa · ArcScan

Block

#21,213,917

2026-09-16 20:27:02 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,917
Timestamp: 11 days ago · 2026-09-16 20:27:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x126d48bccd0098387b927b157a7b4bf24f23ea8d8ea8fc73d30dce4f4ab65afa
Parent hash: 0xe5519191…5dd8f412
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,917 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

35.9%10,774,940 / 30,000,000

Base fee

20 gwei

State root

0x95ec779f9bc4…a733d1e79a77

Transactions root

0xcc68d094ebca…8eabc72b8c26

Receipts root

0xcc89b7f99e26…798a0718d3d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800