Transaction not yet indexed

64AptUrP5UEtpLao8UNHkSUEkXAp2cNKv7TGeFGdnrgmRn42uhc1B584TrzqMTYL1qwNx3DzWg4214TcMebkaoKY

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