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 #21209145 · ArcScan

Block

#21,209,145

2026-09-16 19:46:45 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,209,145
Timestamp: 1 day ago · 2026-09-16 19:46:45 UTC
Transactions: 16 transactions in this block
Block hash: 0x2e1fb4a5c7bd53cca9452a655f627cf2ef0d83d36e9fa1ace1a7ca3f846ebbbf
Parent hash: 0xac887565…b3924b4e
Proposer

Transactions in this block16 of 16 shown

0x92c45e…3a6567

Contract Call0x22f…38920x968…8341

$2.002 USDC1 day ago

0x343004…707f6f

0x00daa831…21395d8c

Gas used / limit

22.3%6,688,441 / 30,000,000

Base fee

20 gwei

State root

0x9f0aef36e8e0…60c8d8e12dee

Transactions root

0xbf9723461c6d…6ef8594a34a0

Receipts root

0x0622f29b6840…e519e2948dc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xc85…a9770xd1d…a1cd

$00 USDC1 day ago

0xf477da…4dd7f8

Contract Call0x368…ff740x025…55ac

$00 USDC1 day ago

0x2e6cc7…d4896b

Contract Call0xf19…85b70x53d…4827

$100.00100 USDC1 day ago

0x3d30a7…949022

Contract Call0x1a3…1af10x968…8341

$202.00202 USDC1 day ago

0x0d7929…1efe00

Approve0x1a3…1af10x06e…cf06

$00 USDC1 day ago

0xb4bccd…bead42

Contract Call0xe2f…32810x03a…7b75

$00 USDC1 day ago

0x347efd…6db930

Approve0x25a…fe510xe6a…1e3b

$00 USDC1 day ago

0xe92ad1…1d0fea

Approve0x57c…d4f7USDC

$00 USDC1 day ago

0x6b0ee4…fdaa1f

Contract Call0x33e…897c0x000…4bf5

$00 USDC1 day ago

0x292489…d59866

Contract Call0x433…f2e10x433…f108

$00 USDC1 day ago

0x6c27ff…eb7ec1

Contract Call0x0be…a9540xb02…97da

$00 USDC1 day ago

0x4aa0fe…768d39

Approve0xe35…64660xdb8…9650

$00 USDC1 day ago

0x734a97…dae29d

Contract Call0xe35…64660x80a…f233

$00 USDC1 day ago

0x8521fa…ca0f22

Contract Call0xcd2…b6da0x0ed…f3be

$00 USDC1 day ago

0x589c7c…197b2b

Contract Call0x05a…31ed0x74a…323a

$00 USDC1 day ago