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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 #0x680d3e67742c36497f55f83bd250a134c9dae8a4ac21cea91958ddde6bc34c91 · ArcScan

Block

#21,556,684

2026-09-18 20:44:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,684
Timestamp: 8 days ago · 2026-09-18 20:44:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x680d3e67742c36497f55f83bd250a134c9dae8a4ac21cea91958ddde6bc34c91
Parent hash: 0xf8deb6fe…24023920
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,684 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.8%1,751,752 / 30,000,000

Base fee

20 gwei

State root

0x4024e9959821…0cdda0d15a40

Transactions root

0x3dda6cab107a…a1806c627db2

Receipts root

0x0bd51bcba3d6…5266639b5e6e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800