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 #0x1936ab2c85f4298a93e949c3a9b019e56ca9528e2fdd61e0aa62bbfa8d14744c · ArcScan

Block

#21,558,269

2026-09-18 20:57:27 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,269
Timestamp: 47 days ago · 2026-09-18 20:57:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x1936ab2c85f4298a93e949c3a9b019e56ca9528e2fdd61e0aa62bbfa8d14744c
Parent hash: 0xc26f5248…aacfcd5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,269 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.0%905,695 / 30,000,000

Base fee

20 gwei

State root

0x0d83b2d96bca…45d209dfce75

Transactions root

0x8189b55d12df…5b5d13030f14

Receipts root

0xc319609129f4…c00756e2a99b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800