Transaction not yet indexed

21m3KWbZPJhw3MoYHw4BP1F8BFh9RYjvBDuriiGQuwRD3zFB2WSetjQcFBoVQXQ79jfHS3S7c741LCEPpYtbCeXG

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