Transaction not yet indexed

5b1bPjANkukMqNjnRkY3AWFE2isYNwf5uWumznzsUJEB9drvLhPiiHdPbJMHX4i9HPf8pMgu6S4NP9agxusLDR4i

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