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 #21390783 · ArcScan

Block

#21,390,783

2026-09-17 21:21:40 UTC

FinalizedProposed 16 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,783
Timestamp: 16 hrs ago · 2026-09-17 21:21:40 UTC
Transactions: 13 transactions in this block
Block hash: 0x5b2b36e76b52c195798fe4bc23778e8d86d7ef4d8642b87d970308e5ea584cc0
Parent hash: 0xe9c796c6…3dd10892
Proposer

Transactions in this block13 of 13 shown

0x786832…96df9f

Contract Call0x803…9d270x03a…7b75

$00 USDC16 hrs ago

0x93dd0c…d9c905

0xb1a19155…2ab19a1b

Gas used / limit

4.6%1,376,736 / 30,000,000

Base fee

20 gwei

State root

0x3e940b3bc3c3…7cf45d5af222

Transactions root

0x3a0013b5ec7d…0c5fd06c58ae

Receipts root

0xc9eb9d7a923d…45573e544e13

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x1a1…58f70x24d…3432

$00 USDC16 hrs ago

0xcd98fb…0ce0fd

Token Transfer0x027…b3e70xc46…7e4c

$00 USDC16 hrs ago

0xeb4290…7addcf

Token Transfer0x345…b56c0xc46…7e4c

$00 USDC16 hrs ago

0xd02ea8…177f73

Token Transfer0xd53…86370xc46…7e4c

$00 USDC16 hrs ago

0x1c596f…17ba94

Contract Call0x013…12860x150…50e1

$00 USDC16 hrs ago

0x75ff02…eff7da

Contract Call0xc7b…dfab0x4e3…bbe0

$00 USDC16 hrs ago

0x49b51c…7894d3

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC16 hrs ago

0x59f6b4…53aafe

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC16 hrs ago

0x7b206c…e8c5ef

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC16 hrs ago

0x61232b…977fe6

Contract Call0x2b9…055cUSDC

$00 USDC16 hrs ago

0x81ebeb…c4655b

Contract Call0xba2…f4d50x0d4…ec3c

$00 USDC16 hrs ago

0x8c5a0e…c2d28d

Contract Call0x99c…b45e0x3d7…f25d

$00 USDC16 hrs ago