Transaction not yet indexed

55k74V5wvw6LTpyL2QLJqLDEmpDKV9kbGSwp7A5b1oHpQ1VQS4k7LeLnDRCRZpdwg2UmQMUVChLy5H15jjwvsvAg

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