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 #0x49caa31033643cdfc78984c103f5e8a1ac732761102cf3724d37ee4129cdb96c · ArcScan

Block

#21,445,586

2026-09-18 05:04:54 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,586
Timestamp: 47 days ago · 2026-09-18 05:04:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x49caa31033643cdfc78984c103f5e8a1ac732761102cf3724d37ee4129cdb96c
Parent hash: 0xf051fed5…114f504c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,586 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

30.1%9,041,346 / 30,000,000

Base fee

20 gwei

State root

0xbb55733af4e3…a8edc25d2e56

Transactions root

0x9433e7436f73…9eb6891cbe45

Receipts root

0xa71b6e5cc7d1…c202663ae0af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800