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 #21301676 · ArcScan

Block

#21,301,676

2026-09-17 08:48:11 UTC

FinalizedProposed 12 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,676
Timestamp: 12 hrs ago · 2026-09-17 08:48:11 UTC
Transactions: 13 transactions in this block
Block hash: 0xfcb9e71b9c5ff0ba542a90b023d151442e015395f9c6ffc89803094c1a495e85
Parent hash: 0xf5cbe234…aa8d9bb7
Proposer

Transactions in this block13 of 13 shown

0x748106…8d2f70

Contract Call0x574…a5f90x03a…7b75

$00 USDC12 hrs ago

0x6802c9…8f5060

0x00daa831…21395d8c

Gas used / limit

6.5%1,961,099 / 30,000,000

Base fee

20 gwei

State root

0xf1a05e2ddbd3…a2bc25bfb4c2

Transactions root

0x86c0c2c59011…c6d84d16a8db

Receipts root

0x1125d4f2de12…1daeb0f86e31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x0ae…d1030x0d4…ec3c

$00 USDC12 hrs ago

0x2384f9…ec4a3c

Contract Call0x7d6…bf620xca2…032f

$00 USDC12 hrs ago

0xf44844…64164a

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC12 hrs ago

0xd8ecdf…9f3572

Contract Call0x98d…b2660x0d4…ec3c

$00 USDC12 hrs ago

0x7cb39e…b7a02e

Contract Call0xa79…bf160xa99…d15f

$00 USDC12 hrs ago

0x731286…847bdb

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC12 hrs ago

0xfaaaba…012003

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC12 hrs ago

0x1ecd09…35dbd9

Contract Call0x7fd…f75e0x0d4…ec3c

$00 USDC12 hrs ago

0xfd1743…194556

Contract Call0x7ad…00fe0x43d…41d5

$82.7582.75 USDC12 hrs ago

0x175bb5…e74aa1

Contract Call0x240…5858Permit2

$00 USDC12 hrs ago

0x69006b…71df8a

Native Transfer0xbae…439f0x616…05b5

$1,100.001100 USDC12 hrs ago

0x6da99d…0153a0

Contract Call0x006…52330xf0c…a999

$00 USDC12 hrs ago