Transaction not yet indexed

121DqnT6Qbg5DUs7KHYkGqbobQVNrEHC9XpK1SsaCXauK76uADkPnUHqVcSYqfryuhe4U3kM7TZraDFi6yBZ3cmF

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