Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21420721 · ArcScan

Block

#21,420,721

2026-09-18 01:34:44 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,721
Timestamp: 49 days ago · 2026-09-18 01:34:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc90b40a5a4cffdac60eeefdf10e7630f1197c345e35f864a147051b0426aad1
Parent hash: 0x5102f60a…daadbe1a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,721 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.1%5,137,831 / 30,000,000

Base fee

20 gwei

State root

0x090108f6e999…21df63dbaec6

Transactions root

0x812e1640a698…35e586a8ca17

Receipts root

0xe03e0f160731…31f721d15409

Nonce

0x0000000000000000

Extra data

0x00000004a817c800