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 #0xbcc910bc3da146eb8729701a8a94a2ff1002b110607e8ca2a2c7ff478199088a · ArcScan

Block

#21,319,259

2026-09-17 11:16:40 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,259
Timestamp: 52 days ago · 2026-09-17 11:16:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcc910bc3da146eb8729701a8a94a2ff1002b110607e8ca2a2c7ff478199088a
Parent hash: 0x6e528a5e…b7022bbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,259 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

37.9%11,361,790 / 30,000,000

Base fee

20 gwei

State root

0x39231e720352…8c3f077dda92

Transactions root

0xcb5de4ad15d5…9ed0b45ee050

Receipts root

0x30dc1a0d4daf…462f99c3972f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800