Transaction not yet indexed

21Mw3GYMYMf7kFyHjFyMGVJBNHCZbnAPUGTmuUrVbiFXX5iaiVEEDUC7CviExvDv7tdZAXyiExfDasEPgZDQobH1

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