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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 #0x421e816bac3758bcb9c5459539a36ac13d4c037a1f607ccddf1779226c6da846 · ArcScan

Block

#21,310,149

2026-09-17 09:59:45 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,149
Timestamp: 19 days ago · 2026-09-17 09:59:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x421e816bac3758bcb9c5459539a36ac13d4c037a1f607ccddf1779226c6da846
Parent hash: 0x2778d6af…baefa233
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,149 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.8%6,234,313 / 30,000,000

Base fee

20 gwei

State root

0x3d38485bfbff…e6ec05494160

Transactions root

0x9e6d42cdef1e…c887e5cb8856

Receipts root

0x5b31c3476ded…bc7ac6ac7ca9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800