Overview Blocks Txns

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.

Transaction 0x55f5a7af16… · ArcScan

Transaction

0x55f5a7af16…4d086e1df2

2026-09-16 16:44:13 UTC

SuccessFinalized

0x55f5a7af16f4febb2318924e4f5e5d78f466fc15942d7fc7c309524d086e1df2Contract Call21 hrs ago

Flowtransfer path

From

0xef0ef47f…4dfd9c9dSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,520
Timestamp: 21 hrs ago · 2026-09-16 16:44:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004736 (0.004736 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f136 bytes

Included in block0x7d996ee0…bbaaba2a

Method

Contract Call

Nonce

0

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 61.5%100,254 / 163,000
Effective gas price: 47.2476 gwei
Base fee (block): 31.3338 gwei
Priority fee paid: 15.9138 gwei
Max fee / gas: 59.5087 gwei
Max priority / gas: 15.9138 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs