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 #21286854 · ArcScan

Block

#21,286,854

2026-09-17 06:42:56 UTC

FinalizedProposed 18 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,854
Timestamp: 18 hrs ago · 2026-09-17 06:42:56 UTC
Transactions: 22 transactions in this block
Block hash: 0xfdf7483558c3a8fb6b29fec0d44984623c8906bf40f6507f7fad82fe9d899c2b
Parent hash: 0x32e5da33…0e02110c
Proposer

Transactions in this block22 of 22 shown

0x063587…280819

Contract Call0xcfc…59100xc3d…3465

$00 USDC18 hrs ago

0xc4fc47…bf068a

0x4b4eedf1…fd908cc8

Gas used / limit

9.0%2,693,319 / 30,000,000

Base fee

20 gwei

State root

0xe349c1f6f361…6c5532858551

Transactions root

0x22663c090eb4…39171b89277e

Receipts root

0xaee897841cdd…0b340064ef55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xbdb…d3ef0xc3d…3465

$00 USDC18 hrs ago

0xc08bca…cc13fa

Contract Call0xdab…2e960xc3d…3465

$00 USDC18 hrs ago

0xe06516…57a57f

Approve0xcca…7b060xece…cb3c

$00 USDC18 hrs ago

0xdb18be…d69386

Contract Call0xcca…7b060x53d…4827

$00 USDC18 hrs ago

0x48b985…15120f

Contract Call0x32d…0bfd0x27e…e5cc

$00 USDC18 hrs ago

0xc0aaab…f71ab2

Contract Call0x535…04c10x0d4…ec3c

$00 USDC18 hrs ago

0x73c1d3…e0449a

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC18 hrs ago

0xc369bf…3a7ec1

Approve0x631…63f5USDC

$00 USDC18 hrs ago

0xe24f07…6db439

Contract Call0x433…9ffe0x433…f108

$00 USDC18 hrs ago

0x258ff6…bdd125

Contract Call0x39d…e79c0xd31…bfad

$00 USDC18 hrs ago

0x69659c…6f851e

Contract Call0xcb9…8ecd0x41f…931c

$00 USDC18 hrs ago

0x1c3445…58170f

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC18 hrs ago

0xd77cae…c5b81a

Contract Call0xe28…6aa90x4e3…bbe0

$00 USDC18 hrs ago

0x433eba…39db13

Contract Call0x407…2b090x80a…f233

$298.50298.5 USDC18 hrs ago

0x910a3c…868697

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC18 hrs ago

0x7f2661…8874c3

Contract Call0xba2…f4d50x0d4…ec3c

$00 USDC18 hrs ago

0xa50ebc…7efe16

Contract Call0x0dc…74f10x0d4…ec3c

$00 USDC18 hrs ago

0xd2ca06…724ca1

Contract Call0x006…52330xf0c…a999

$00 USDC18 hrs ago

0x6e44a1…c26047

Contract Call0x85a…7def0x604…f82b

$00 USDC18 hrs ago

0xc1f5a5…ee4e4d

Contract Call0xf6d…8fd7Permit2

$00 USDC18 hrs ago

0x979a59…7b7666

Contract Call0xe08…235b0x43d…41d5

$83.2583.25 USDC18 hrs ago