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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 #0xad8c79f23b15f9974596f729e81721265aaf5de6253d204e2cc6b516015f48b2 · ArcScan

Block

#21,566,045

2026-09-18 22:03:12 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,045
Timestamp: 48 days ago · 2026-09-18 22:03:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xad8c79f23b15f9974596f729e81721265aaf5de6253d204e2cc6b516015f48b2
Parent hash: 0xb6518bc8…3932cacd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,045 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.0%901,433 / 30,000,000

Base fee

20 gwei

State root

0x7e77bfaa01f8…87e80f0ef1f4

Transactions root

0x5821bf3dcf41…784c7363082b

Receipts root

0x643447709b72…636b1f3f2b14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800