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 #21220150 · ArcScan

Block

#21,220,150

2026-09-16 21:19:39 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,150
Timestamp: 1 day ago · 2026-09-16 21:19:39 UTC
Transactions: 20 transactions in this block
Block hash: 0x792ca317cdc48b059fc6dc85605fbaeaedbf4109ffd3ac0dbaddc7c6515bd516
Parent hash: 0x4a4a2633…cc590b6d
Proposer

Transactions in this block20 of 20 shown

0xf5a5a5…fbd61b

Contract Call0x2cd…6cb90x53d…4827

$100.00100 USDC1 day ago

0x4daf90…06ae01

0xd9153d9a…45454123

Gas used / limit

23.2%6,960,620 / 30,000,000

Base fee

20 gwei

State root

0x1bc9e933e1b3…c5e8f0737c9d

Transactions root

0x679e0ca14218…96a67e1799d8

Receipts root

0x202aa0d288cf…f11a78ed6d80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x2aa…a8770xf4c…9100

$00 USDC1 day ago

0x395bcb…94e9a1

Contract Call0x886…61680xf4c…9100

$00 USDC1 day ago

0xbaff2e…5b5fe0

Contract Call0xa4c…788d0x968…8341

$100.30100.3 USDC1 day ago

0x79ec66…347051

Approve0xa4c…788d0xb97…510c

$00 USDC1 day ago

0x126539…8908f8

Contract Call0x8e0…db040xf36…8692

$00 USDC1 day ago

0xda521b…0ea644

Contract Call0x774…a32c0xf36…8692

$00 USDC1 day ago

0x572cc5…c1cdcf

Contract Call0x89f…81700x548…91b2

$00 USDC1 day ago

0x9d0b60…1dc872

Contract Call0x433…2e1c0x433…f108

$00 USDC1 day ago

0x9c1c15…c67f46

Contract Call0xa9f…baad0x4fc…9fb1

$00 USDC1 day ago

0xee7f3a…49cd5f

Contract Call0x2bb…fbd1Multicall3

$00 USDC1 day ago

0x0b5abd…9b3c95

Contract Call0xca7…45890xb92…ff4f

$99.9999.992348 USDC1 day ago

0x6a6a35…7b7d89

Contract Call0xa3f…bf690x604…f82b

$00 USDC1 day ago

0x821950…024603

Contract Call0x006…f84e0x16d…085f

$00 USDC1 day ago

0x171f8e…a33926

Contract Call0x874…33210x1c9…8a6e

$00 USDC1 day ago

0x2d439e…e8c279

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC1 day ago

0x2fa15b…8aca81

Contract Call0xd5b…89510x0ed…f3be

$00 USDC1 day ago

0xc16a93…c79c22

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC1 day ago

0x0285cf…28a6e3

Approve0x225…73ef0xbd8…4647

$00 USDC1 day ago

0xd13807…e82409

Contract Call0x17a…44470x4fc…9fb1

$514.55514.551125 USDC1 day ago