Transaction not yet indexed

21LLcarkj95spRhwM4QazmaQGLyZWSwFc735ADpXo9S9Uvm9EoMJWEZLj2oYKEjgMjPYmtMHoyRwUitEejN3VFG8

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