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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 #0x122e6de1bba764610907ae53c6dccf73068eac92e7ecde3ead453343116d077b · ArcScan

Block

#21,419,889

2026-09-18 01:27:42 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,889
Timestamp: 31 days ago · 2026-09-18 01:27:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x122e6de1bba764610907ae53c6dccf73068eac92e7ecde3ead453343116d077b
Parent hash: 0x9f3ceba9…3eebe4da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,889 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

54.9%16,464,453 / 30,000,000

Base fee

20 gwei

State root

0xf3cb063e1aeb…9c1f83cf5dd5

Transactions root

0x90ce4729e95d…a8aa9e984e27

Receipts root

0xb13f31104fe2…6e3d502b3969

Nonce

0x0000000000000000

Extra data

0x00000004a817c800