Transaction not yet indexed

1StA7My2dPMgBEU1MPwbYmRaSAVahkN6pB3C2L5Myho9ieWTQiLSgQksjhQwinuYGpPcyst37nSKMG5bpPcbVzk

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