Transaction not yet indexed

1NECcZisHH2XpyLBbErxCLraHz6qcFS8HQmkUsbBAJygXjThWrC3k1zWKoLpft15VahHTGnQgbQGZCu2R5E7W1y

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