Transaction not yet indexed

53anMSR2eKFuG3Kk9RCQmXeSBzGuqG44LfYB217B7bBnxATLmiLYTEXMMc2xJnC4aRc7EyHt5T5Gq51eVJUJcUME

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