Transaction not yet indexed

4z78pxNEAMbXc2ocZG8q92ZBngdxxdSNXVKaFSc3tdAubZfBGfY5WWPiGsdzBpfFtzn6UX4NX3HuPHC7UG5Xk2aK

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