Transaction not yet indexed

78MMFraqW8vMerHFHCwMfKNUnD6Nm1ciNPu9pPmm552vwif6z2FzeBTmcbYgaTaiwCNRSU7zSf8gE2AqdP6knc2

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