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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #21528120 · ArcScan

Block

#21,528,120

2026-09-18 16:42:34 UTC

FinalizedProposed 3 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,120
Timestamp: 3 hrs ago · 2026-09-18 16:42:34 UTC
Transactions: 9 transactions in this block
Block hash: 0xcb7d6a7f31a2846beb883b7ebca38667bd7b7251b060d06826c05ee26be6b784
Parent hash: 0xd5acc20c…84cee845
Proposer

Transactions in this block9 of 9 shown

0xf84c12…63d925

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC3 hrs ago

0x3ab1f4…8bbfce

0x2756042d…ecf88b3f

Gas used / limit

2.9%865,057 / 30,000,000

Base fee

20 gwei

State root

0x8017caef90c7…a0dadecc5fe1

Transactions root

0x27b0aae517f1…73b29cc76d8c

Receipts root

0x70eb9981abcf…7a29aaea28bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xa9a…f5cdUSDC

$00 USDC3 hrs ago

0xd8222c…9baa8c

Contract Call0xada…f7cb0xb92…ff4f

$15.5315.533927 USDC3 hrs ago

0x130084…f2f624

Contract Call0x69c…f0490x80a…f233

$141.38141.384058 USDC3 hrs ago

0xf477b3…5a3ad6

Contract Call0x9f7…e8df0x80a…f233

$160.87160.866036 USDC3 hrs ago

0x0bca81…21edda

Contract Call0xf3c…7b4e0xdeb…c4b2

$00 USDC3 hrs ago

0xf52f58…0d4d7a

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC3 hrs ago

0x8b1b98…f3c9d6

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC3 hrs ago

0x00df65…076c16

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC3 hrs ago