Transaction not yet indexed

42RqpzZcW7hcsHmDFrAyHE2mtySFXWdaxeWLsqjmhY8ooThCeVALJKp4beUqoEiazu4K1PUTWqEFE6CTcKHJ18m1

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