Transaction not yet indexed

42BucEE3uAdzm2QYNSUMsHE2hv728yagLnmgCnUtnt5c5QEEnnRhetFbpBaPo57maku2m2cHv5FatXCV2aYLKSV7

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