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 #21220185 · ArcScan

Block

#21,220,185

2026-09-16 21:19:56 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,185
Timestamp: 1 day ago · 2026-09-16 21:19:56 UTC
Transactions: 21 transactions in this block
Block hash: 0x5ea05281456b5340e78eb2ab09921a2d8e3658fe715c5ba5aef0c71a5a4aff7c
Parent hash: 0x657add3f…74385cc4
Proposer

Transactions in this block21 of 21 shown

0x43b9e3…f29dcf

Contract Call0xb4a…7f0a0x53d…4827

$500.00500 USDC1 day ago

0x4e2572…c9cd0a

0x3f37c5a8…4cf35c8c

Gas used / limit

19.6%5,893,019 / 30,000,000

Base fee

20 gwei

State root

0xd9be543a1b00…788a5a158c7c

Transactions root

0x8671a4381c22…28d23f12e058

Receipts root

0x1b7039be9ec5…06bf53b270ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xb0a…b58f0x53d…4827

$00 USDC1 day ago

0x1d1526…929f03

Contract Call0xab0…7bed0x968…8341

$10.0110.01 USDC1 day ago

0x9fbdf7…e6845c

Contract Call0xd7b…7c650xf36…8692

$00 USDC1 day ago

0xcb77fe…42e923

Token Transfer0x1e1…dc4eUSDC

$00 USDC1 day ago

0x624496…143bd7

Contract Call0xe2f…32810x03a…7b75

$00 USDC1 day ago

0x93c625…cd8f36

Contract Call0x4a4…4e5c0xf36…8692

$00 USDC1 day ago

0x09b8f0…c2bfeb

Approve0x82c…5cb50x8d7…4477

$00 USDC1 day ago

0x5bbabf…0ae4e1

Contract Call0x21b…6d9d0x813…0b39

$00 USDC1 day ago

0x42f9f6…6c92c0

Contract Call0xa67…3fbb0xccc…15be

$00 USDC1 day ago

0x09f546…80e1e7

Contract Call0xf70…dbef0xb92…ff4f

$219.07219.074501 USDC1 day ago

0x322d2e…053b1f

Contract Call0xcc4…7a1a0xb92…ff4f

$4.944.943003 USDC1 day ago

0x25c18c…8e0a2d

Native Transfer0xfa6…c2100x0dd…a339

$2.002 USDC1 day ago

0xe7cd36…deafba

Approve0x2f0…92230xeb6…5b37

$00 USDC1 day ago

0x05e76d…7159eb

Contract Call0x47f…31960x0cd…8edb

$00 USDC1 day ago

0xeac788…f55f9d

Contract Call0x66d…0ebf0x16d…085f

$00 USDC1 day ago

0x017ef4…c4a84e

Contract Call0xf67…10470x53d…4827

$00 USDC1 day ago

0xc24481…0b2ddb

Contract Call0xbe6…8a8a0x80a…f233

$138.22138.220939 USDC1 day ago

0x0c6126…090911

Contract Call0xd9b…6f480x8a3…4788

$00 USDC1 day ago

0xf72655…88933a

Contract Call0xb8d…6cbb0xb8d…6cbb

$00 USDC1 day ago

0x555bbc…071974

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC1 day ago