Transaction not yet indexed

628z2wwFnuUnfWaWaSeqUw4QqzLM2h6h5aYJYGahQaEX1iL7pQcCq4wHyHvwXbQzviRZR2MSQj2UvNdCS3rRSxB7

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