Transaction not yet indexed

66MLNNP2fWkCuYVkqY2Cv4o1uX7ky825oM1JmDGuU8AH7ReoGypfJZ8VH3EE5ThpW4fLF4uNLikDWM7naQ9wVEUR

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