Transaction not yet indexed

28b13Mk3bHVMb3VgRNPL3CF6ASsygPmDRwa6GTcGJKZaKJgvg8ycAwnxQmgAadQHAc2fmq7zrcjsvHWPy8Le3Mc6

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