Transaction not yet indexed

5b1AVHjnUDgsszRXAFzJECps7CiSTRkdBTYPpz8hkYTDE6feXYpkmdSVBEhD6iaVNS3VB8uBgrgB6cUxrnMXKPTS

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