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 #0x78e776afcb78998598912c6acf0ae6aedea9ab78cf82b057a9a4e5af829559b6 · ArcScan

Block

#21,402,005

2026-09-17 22:56:31 UTC

FinalizedProposed 6 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,005
Timestamp: 6 hrs ago · 2026-09-17 22:56:31 UTC
Transactions: 9 transactions in this block
Block hash: 0x78e776afcb78998598912c6acf0ae6aedea9ab78cf82b057a9a4e5af829559b6
Parent hash: 0xca4bda68…1d31d0ae
Proposer

Transactions in this block9 of 9 shown

0x2c5ee4…62eea4

Contract Call0x798…d5c70x545…98af

$00 USDC6 hrs ago

0x723eaf…73f23b

0x7f0706af…61d4db05

Gas used / limit

2.7%810,666 / 30,000,000

Base fee

20 gwei

State root

0x2077cbc0f02f…5a10fc91eee9

Transactions root

0x54f0307e06a5…5474330c4924

Receipts root

0xf3ad722c9480…078c0e3637ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x9c4…349e0xc3d…3465

$00 USDC6 hrs ago

0x0c0488…d26598

Contract Call0x570…4c780xf92…74ff

$00 USDC6 hrs ago

0x02bd02…971dfe

Contract Call0xb60…58610xb92…ff4f

$70.4870.4803 USDC6 hrs ago

0x82f8a6…50b12c

Contract Call0x919…15ac0xb92…ff4f

$7.877.870054 USDC6 hrs ago

0xc14a19…676b7e

Contract Call0x222…ce780x241…373c

$00 USDC6 hrs ago

0x5f0a45…e0b5fe

Approve0xd0f…db090x067…3d8a

$00 USDC6 hrs ago

0x010ac3…6bd36a

Contract Call0x6c8…7acc0x0d4…ec3c

$00 USDC6 hrs ago

0xe5091d…1cbff3

Native Transfer0x0a8…e99e0x5d6…53eb

$0.310.305049 USDC6 hrs ago