Transaction not yet indexed

MmD96STpKX9XYTNE6ZfPGmCSNM7RC5r1bTGGW74Vuz2ZgEq3Ej8ZGkeyZC6xvCpXemUUF1Kx4rRWVgouN48qW9E

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