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 #21619503 · ArcScan

Block

#21,619,503

2026-09-19 05:35:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,503
Timestamp: 11 days ago · 2026-09-19 05:35:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d7ffb44fd15533109b1d4de4223420fdf1cc465d6d2c09e27540c719cb7c85e
Parent hash: 0xc24c3e53…7aeeafc7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,503 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.0%301,064 / 30,000,000

Base fee

20 gwei

State root

0x157bbec37dee…3fee5a93cc76

Transactions root

0x3d6fcd39ed45…d6090f11676c

Receipts root

0x3ddcc4d8431e…393e94188796

Nonce

0x0000000000000000

Extra data

0x00000004a817c800