Transaction not yet indexed

1RSemmZT7CtrnuhUmFuYRBnSjWW9aaEFNNbCYv4mLx2E4myX5PVUnKRYbP4VgkBcd65FpGbxDjzs1B5Y7DhaU1D

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