Transaction not yet indexed

64xo8gHer4AGfoBV6BVjrqugrQv7Enh3TXZQ4CPkJr9cz88gM7t985M9wR1Rdfq1h2Z1SjoxvedNxGei7XLZRP97

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