Transaction not yet indexed

21Lzk6XiwfHMq6UuD6m9vUNtJ9DkNLPTft9zseqs4RDeRZfaEeiyCiPiD61PYxQ6VNj7UVhMM3WTuXv9F8pVWPeb

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