Transaction not yet indexed

mUgWELmApeJS5Lmf9ipPpt2q3wJjBRJDr8kWFCR47fck8NFUBsnJVCPttNmMnxeLZRz4c43Rm4DcdPMsS52fptc

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