Transaction not yet indexed

MY8gSU7wTXNaKsZGJ4EBKfd9FEiLk5JcvMP7Vdec3UcEa4C6h2apTy5tZSH2Hyk4nJ1L9ByEzZdaF6NeYSGt2r4

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