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 #21320536 · ArcScan

Block

#21,320,536

2026-09-17 11:27:27 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,536
Timestamp: 30 days ago · 2026-09-17 11:27:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xab810ed091d50988c24cb67d9612aeca4af556f5762d36be4b981da3a2b1c087
Parent hash: 0xa67da626…2536a996
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,536 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.1%8,427,179 / 30,000,000

Base fee

20 gwei

State root

0xfc3d402e8adc…bcf3a0b98c68

Transactions root

0xceea9ba564a4…2c047ac2bbb3

Receipts root

0x1a24a2c08d4a…e64ec17d3783

Nonce

0x0000000000000000

Extra data

0x00000004a817c800