Transaction not yet indexed

MESLxMS13NpoeAYX32GXE5wi16cx9dFDkvc8Ykdfe6Pg4HXqFgbjGZghMPTmVDcEChaC97hDyAd3bnCAtdqPfx4

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