Transaction not yet indexed

5b53ySaKf28UuHHdGTd4CddCnZPeS6BxjWJViXCFYEUg2yJP2gciPC1FweMAWQN2kLbH1cHaS3n3cKWeLGFE3nM9

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