Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

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

© 2026 ArcScan · Independent community explorer.

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 #0x5989fade7d95770e454c3b4c8f162d78200bf5b4d8051fdab9a29dc0b640e3ab · ArcScan

Block

#21,333,138

2026-09-17 13:13:51 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,138
Timestamp: 31 days ago · 2026-09-17 13:13:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x5989fade7d95770e454c3b4c8f162d78200bf5b4d8051fdab9a29dc0b640e3ab
Parent hash: 0x907d8bca…7f606300
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,138 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.2%4,262,255 / 30,000,000

Base fee

20 gwei

State root

0x2d727549bf93…bf22fdec86b9

Transactions root

0xc0ba011bb5fc…3afeafa7024c

Receipts root

0x342adb0de2a7…189b8e17e2fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800