Transaction not yet indexed

21LJjDuPbHwyrfkHXQmJ4gLmC3PpJAKeLsSothbANtTrRYmZnrfumcgz3ZjgMohdWe55CPHZKZ2aR8r4uABWGFBb

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