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 #21510432 · ArcScan

Block

#21,510,432

2026-09-18 14:13:04 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,432
Timestamp: 4 days ago · 2026-09-18 14:13:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b2e3be2b5604472c692bf92ec90b52941045debf325f947e84ea2e8d308de98
Parent hash: 0xbb5cf707…af9f5b80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,432 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

35.4%10,617,609 / 30,000,000

Base fee

20 gwei

State root

0xde4a126577ec…a8143d46e9b3

Transactions root

0xa71a627581c7…07460e3e48e8

Receipts root

0x3eb98e863310…d6c3a669c965

Nonce

0x0000000000000000

Extra data

0x00000004a817c800