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 #21325991 · ArcScan

Block

#21,325,991

2026-09-17 12:13:30 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,991
Timestamp: 29 days ago · 2026-09-17 12:13:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd77322403817a65de560ced54750a006b63db3c908751e24056833ce9134e0f5
Parent hash: 0x0413cf8b…f231217a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,991 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

30.1%9,046,560 / 30,000,000

Base fee

20 gwei

State root

0xe20c7b4a6dd4…7cf3f0988a4f

Transactions root

0x3194dbf82ef3…12ab2d45f94c

Receipts root

0x12d03dd2d9b0…595daa5eead2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800