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 #21187440 · ArcScan

Block

#21,187,440

2026-09-16 16:43:32 UTC

FinalizedProposed 6 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,187,440
Timestamp: 6 hrs ago · 2026-09-16 16:43:32 UTC
Transactions: 23 transactions in this block
Block hash: 0x17d33a56bc3212283e500ec1a991307308e440b9409bd299475f5a86316bd10c
Parent hash: 0x1a9f8825…4db205b7
Proposer

Transactions in this block23 of 23 shown

0xd84604…faab79

Approve0xfd3…ffb60x8ce…bbb5

$00 USDC6 hrs ago

0x1733a0…7cbb8f

0x2756042d…ecf88b3f

Gas used / limit

53.9%16,175,974 / 30,000,000

Base fee

33.991067017 gwei

State root

0xc6842ee514e0…0afd3d7fb3b4

Transactions root

0x90e9cf9be142…8f575f489cf9

Receipts root

0x00ee3edcdd44…1be97179c797

Nonce

0x0000000000000000

Extra data

0x00000007ef2792ea

Approve

0x323…11e90x8ce…bbb5

$00 USDC6 hrs ago

0xcc829b…7e1fda

Contract Call0xfd3…ffb60x53d…4827

$00 USDC6 hrs ago

0xab7d62…36b538

Contract Call0x41c…42f50x53d…4827

$400.00400 USDC6 hrs ago

0xf2cbee…763f4f

Contract Call0x0dc…74f10x0d4…ec3c

$00 USDC6 hrs ago

0xa539da…d8d156

Approve0xc25…46bc0x8e9…f9d9

$00 USDC6 hrs ago

0xcc6083…392ff5

Contract Call0xf18…0d030x24d…3432

$00 USDC6 hrs ago

0xde941f…f2a036

Contract Call0x919…15ac0xccc…15be

$00 USDC6 hrs ago

0x6ee6d4…de28eb

Native Transfer0x645…1aca0xc47…5981

$100.00100 USDC6 hrs ago

0xfb9079…604047

Contract Call0x56c…8a8b0xb92…ff4f

$29.8129.808898 USDC6 hrs ago

0x9a784e…904bd2

Contract Call0x000…b7370xb02…97da

$00 USDC6 hrs ago

0x9d7707…0ccb18

Contract Call0xd4a…08700x4e3…bbe0

$00 USDC6 hrs ago

0x1ef87f…5fc82d

Contract Call0xca7…45890xb92…ff4f

$1.951.945692 USDC6 hrs ago

0x522f65…9bf32a

Native Transfer0x7fc…4bb30xa8d…9071

$0.020.02 USDC6 hrs ago

0x9455ac…661c0b

Contract Call0xca2…5e81Permit2

$00 USDC6 hrs ago

0x21bd79…1c23c0

Approve0xc90…01e50x5ba…3053

$00 USDC6 hrs ago

0xbaae3f…4db050

Contract Call0x1bf…a4840x000…b395

$0.420.42 USDC6 hrs ago

0x730935…41817f

Contract Call0x47f…31960x0cd…8edb

$00 USDC6 hrs ago

0x203ade…95b2a4

Contract Call0x4d1…ccc60xdcc…db21

$00 USDC6 hrs ago

0xecbabb…4a911f

Contract Call0x9d2…50190x000…4bf5

$00 USDC6 hrs ago

0x3de344…89a6db

Contract Call0xfa2…e8a20x000…4bf5

$00 USDC6 hrs ago

0x6a4b1e…23d9d7

Native Transfer0x28f…51080x18d…7e4e

$17.5617.56245 USDC6 hrs ago

0x887ccc…cc2ccb

Contract Call0xce4…91470x848…08a9

$00 USDC6 hrs ago