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 #21514947 · ArcScan

Block

#21,514,947

2026-09-18 14:51:13 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,947
Timestamp: 51 days ago · 2026-09-18 14:51:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf864e0c9e15c46412122fcb1ebbeac7440c251f952ecb02d0b042c81367bd41
Parent hash: 0xee5475f0…43d4b1ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,947 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.9%5,964,014 / 30,000,000

Base fee

20 gwei

State root

0x1baf2f3ea3ca…4a4ace7025ff

Transactions root

0xe3584d4eaf2b…a51cd2f548f4

Receipts root

0x758dcb9cf869…79bb1078b13e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800