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 #21173551 · ArcScan

Block

#21,173,551

2026-09-16 14:46:18 UTC

FinalizedProposed 41 mins ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,173,551
Timestamp: 41 mins ago · 2026-09-16 14:46:18 UTC
Transactions: 22 transactions in this block
Block hash: 0x1058ccbb500c589d56479d3260598e7ed4018f312fb57e3e1ecebfaa1f72db0e
Parent hash: 0x15d343d6…270b8d00
Proposer

Transactions in this block22 of 22 shown

0xd5ede3…268999

Contract Call0x79b…7dad0x53d…4827

$10.0010 USDC41 mins ago

0x6c8003…d37e53

0x2756042d…ecf88b3f

Gas used / limit

13.6%4,068,138 / 30,000,000

Base fee

167.11267929 gwei

State root

0x4adb8461bf80…0c9a09762909

Transactions root

0x707ecb028040…f564f97b8577

Receipts root

0xc733c291b475…bf7429b9fd96

Nonce

0x0000000000000000

Extra data

0x00000026be02d295

Contract Call

0xb1c…40140x53d…4827

$50.0050 USDC41 mins ago

0x011ba4…60e140

Approve0x476…8aefUSDC

$00 USDC41 mins ago

0xb01c32…9114c0

Contract Call0x476…8aef0x81d…6d97

$00 USDC41 mins ago

0x4a8d8a…fc43c7

Approve0xabc…7cedUSDC

$00 USDC41 mins ago

0x6c740f…9958d2

Contract Call0x433…b6c20x433…f108

$00 USDC41 mins ago

0x00417b…ba5772

Contract Call0xb75…5b5eCCTP MessageTransmitterV2

$00 USDC41 mins ago

0xfbaaf5…3973d1

Contract Call0xf70…dbef0x772…104c

$1,152.421152.41523 USDC41 mins ago

0x0e9951…78fbc0

Contract Call0x56c…8a8b0x856…bb8a

$1.151.152474 USDC41 mins ago

0x43f260…fec9f8

Contract Call0xca7…45890xb92…ff4f

$49.6549.648484 USDC41 mins ago

0xf86fd8…e3bcf0

Contract Call0xe20…ef08Multicall3

$00 USDC41 mins ago

0x7a1432…394141

Approve0x394…e612USDC

$00 USDC41 mins ago

0x780451…18bb83

Contract Call0xcb2…0ee00x4e3…bbe0

$00 USDC41 mins ago

0xe6ff6c…6f0508

Approve0xa70…f6ba0x7d5…a348

$00 USDC41 mins ago

0x3e8372…66e182

Approve0xf8b…e6ae0xbd3…8a94

$00 USDC41 mins ago

0xf61650…bbd21b

Contract Call0xf75…89180x53d…4827

$10.0010 USDC41 mins ago

0x9543e3…7fcb17

Contract Call0x535…04c10x0d4…ec3c

$00 USDC41 mins ago

0x4ce9a8…0bf1f9

Approve0x853…ae230x394…fa2e

$00 USDC41 mins ago

0x00a6d7…42e413

Contract Call0x853…ae230x53d…4827

$00 USDC41 mins ago

0xdb7386…342cf0

Contract Call0xfdf…8d950xb10…c3fd

$500.00500 USDC41 mins ago

0x78e455…8da700

Contract Call0xaf0…e3cf0x356…1a06

$00 USDC41 mins ago

0xbe69cf…3dbccf

Contract Call0x1d1…2a720x356…1a06

$00 USDC41 mins ago