Transaction not yet indexed

66NEVFEppVpXrikAJ5ZbiUqFhvdumqPDe6R2ZnWh67t2Rv3Rs4MtpppfwSbrMS3SVvwRKAwktqx7dVdFV9Cn52en

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