Transaction not yet indexed

66g4vG3aYcP7FjAxR2hKY2Lp5Yu5hhRF9fFwqAfFrhSoae6rPFFPTJZqaP4gqpXeZSh2yokpS3NgM2m1EqeWry19

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