Transaction not yet indexed

5ef3U3jiUkMvkxDqjW9i9jz2VNswUZm3v6kdgmvm3ZpfMrpiCR8uhyWDmRbQ6cbtLSWfaZGFYHXcfeFE6YkMZ9su

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