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 0xa21ba160b8… · ArcScan

Transaction

0xa21ba160b8…a003cdba00

2026-09-17 13:05:36 UTC

SuccessFinalized

0xa21ba160b8e607bae427e2ca378bd7fe4fef916fdb2e8bc5211f89a003cdba00Contract Call23 hrs ago

Flowtransfer path

From

0x4e7f675c…3d977041Sender

To

0xbc5e00e6…0623c076Recipient

Overviewreceipt · block context

Status: Success
Block: #21,332,160
Timestamp: 23 hrs ago · 2026-09-17 13:05:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011813 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x00000000445 bytes

Included in block0xa1e379c6…52ca2a0c

Method

Contract Call

Nonce

574

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 18.1%543,671 / 3,000,000
Effective gas price: 21.7288 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.7288 gwei
Max fee / gas: 33.053 gwei
Max priority / gas: 1.7288 gwei
Txn type: EIP-1559 (2)
Event logs: 21 logs