Transaction not yet indexed

Mm312D5rA9FebJkcK75cNcWjaD9D6QVR1i2stC1wuprecymYcDRmXvEVQPHirRfDB6m79uYKRMrJ7gq9LjDFt9a

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