Transaction not yet indexed

mPxbKWxy4Gz6g3s3dxcm76gJeXFWEUofUbDbZdusCPSchuXGYec5ek1Gxg6V22f5EXRC8TsPYwJpM2228JvwsV2

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