Transaction not yet indexed

64EXsbuKy4xa6gYu4WJbCHD5QdmXfJM5daGGRmtKuUT8sRMV5G4vTTVYb9zFMMn7fPcexPX2nNbw6YuFESgyvQua

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