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

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 #21515593 · ArcScan

Block

#21,515,593

2026-09-18 14:56:40 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,593
Timestamp: 45 days ago · 2026-09-18 14:56:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ebab31bbea43d30a07a8d5b88061436a6ec64c781a70803bf251ce3e531ec36
Parent hash: 0x0d826638…54775c6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,593 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,231,898 / 30,000,000

Base fee

20 gwei

State root

0x9beb4cb158d9…3f03a4ab1641

Transactions root

0xcc08e1d94f51…2e92fae39bd8

Receipts root

0xa83c9c103471…90a0b519e3d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800