Transaction not yet indexed

SdMUkCVfn3DMmfpheb1DaMvwaAB7Zz8W1L9pb1TbcqSo8BTRMUTxRD7teJvmW4c3PSXVsYG4QdFuLdVqy7pyABC

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