Transaction not yet indexed

EX64DAemVXgwiePqLynQsM3fYQPScLkbyN9Jfp5739KgBSn1mrYDDUn3dmLPYDSbMSZpKqjyWKBPcofPMM4gvbQ

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