Transaction not yet indexed

mtkjZbSPvfMBviku2Eor37BF6jymE2aUTP1WrnbpgVsd2dM2NFN3VEM6oCpNBwqWBuMmW4A3HbvDDjHQrPAUR6y

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