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 #21292737 · ArcScan

Block

#21,292,737

2026-09-17 07:32:39 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,737
Timestamp: 20 days ago · 2026-09-17 07:32:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x993467e5da8c1a086b3298d5d4c774f231a683765a1f5e7819d47381185abb16
Parent hash: 0x11930f53…2b7eeec4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,737 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.2%3,346,827 / 30,000,000

Base fee

20 gwei

State root

0x8aff2836e8de…c90e68030185

Transactions root

0x1a90452be737…0dcbe055cd77

Receipts root

0xf0c07b5b9c96…6eb1149f676f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800