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 #21521668 · ArcScan

Block

#21,521,668

2026-09-18 15:48:01 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,668
Timestamp: 2 days ago · 2026-09-18 15:48:01 UTC
Transactions: 16 transactions in this block
Block hash: 0x43b33b2c74cc26e9bf7d86ecdf25ae4ae2d7ea722c061f1caa5403ba953fbb93
Parent hash: 0xe6785cd7…187a0854
Proposer

Transactions in this block16 of 16 shown

0xbabfbc…25be84

Approve0xe6d…3b63USDC

$00 USDC2 days ago

0x23731d…498dae

0x7f0706af…61d4db05

Gas used / limit

5.7%1,713,817 / 30,000,000

Base fee

20 gwei

State root

0xe84b01a88a1e…8300294a998f

Transactions root

0xee45c8375e8c…66dec32b61d8

Receipts root

0xfa7024deeada…b3196fe3661d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x31f…d9930x53d…4827

$12.3912.394 USDC2 days ago

0x1dc26f…b9519d

Contract Call0xe2f…32810x03a…7b75

$00 USDC2 days ago

0x93b873…df2c79

Contract Call0x8e3…fe770x03a…7b75

$00 USDC2 days ago

0x212c5e…c7d57a

Approve0xa6e…e2530x390…d4f5

$00 USDC2 days ago

0x391737…7ede60

Contract Call0xa6e…e2530x53d…4827

$00 USDC2 days ago

0xbb3f17…d72705

Approve0x1e6…61fa0x30a…c84a

$00 USDC2 days ago

0x71dd88…da9b68

Contract Call0x1e6…61fa0xb32…0a65

$00 USDC2 days ago

0x58b681…a3899a

Native Transfer0xd19…a02f0x1bc…fccf

$869.82869.824303 USDC2 days ago

0xf34da9…c87569

Contract Call0xa46…86440x3d7…f25d

$00 USDC2 days ago

0x6f35d1…c58a1f

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC2 days ago

0x255b1a…e8544e

Contract Call0xf70…dbef0x4cd…bc31

$00 USDC2 days ago

0x9f0975…938c25

Contract Call0x63f…39e70x0d4…ec3c

$00 USDC2 days ago

0x8e372b…89060a

Contract Call0x535…04c10x0d4…ec3c

$00 USDC2 days ago

0x1e6f68…c604e4

Contract Call0x7fd…f75e0x0d4…ec3c

$00 USDC2 days ago

0xcdc4e2…27c5b3

Native Transfer0x174…087b0x6da…67b4

$0.410.407778 USDC2 days ago