Transaction not yet indexed

21hPsk5QpvayBiCdmAhGZZW1Lf1hzzB9RaZNwVfpDKjcwzwwyd25ipBDTtJGnDcBoKDprq5cYPLtEAr1ir8Y8nM9

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