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 #21369485 · ArcScan

Block

#21,369,485

2026-09-17 18:21:42 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,485
Timestamp: 43 days ago · 2026-09-17 18:21:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a0633405e6694ca6eb44144fa3d37dec28ef0a485066dde2d5e4ac13f9663bb
Parent hash: 0xfa78cdfd…0ed9a72b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,485 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.4%4,034,863 / 30,000,000

Base fee

20 gwei

State root

0x7d8b9ae03c62…b7c8102c265c

Transactions root

0x94d646ea5f2f…5a6d8989e13f

Receipts root

0xc12f816221e1…5b8673ce582e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800