Transaction not yet indexed

4c2Xu1UTkWsVQjPtUapwVzmAWNs6PrTzGcFktH5QRpmWDybCaXzMSCd8unQNy7van1F58mMiFeBtrM8oFbCAai66

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.