Transaction not yet indexed

21MXMTYfQAMvqjsDrds9WTi2hTgp53c6gSm4w6WCZCfkbKiqpNtgkNuEuAWH5MUXHiwuBw33yQAGpZze7MfRRwiX

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