Transaction not yet indexed

31UnwDyDNebJTo7bbDyNQDsMYAkfcPRpTLGPbrsNL7MnkAPVs6LzvFBBpEvjw3NTzPBmAcFDWxyiHZKmBp9r98m8

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