Transaction not yet indexed

21phpLfdZEa44Dhtz4QHgaYKrz1D5aM8cATXHFTtaNnbS1giCMuZggudWRRAb4Fb9hhMdepWSbu9D4fkjXMosnPE

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