Transaction not yet indexed

yMdSdnaDMTE2MXd9iwdpeFesJ3BBhtGf3DW66AosWg34Qeq7T7w1KmH2Lxh2EyJitPjAoc8w95qPi1LPcPBj8s8

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