Transaction not yet indexed

66V1aPSvVfqDPYjdK9n5vgLUnj7uCdKycouwAQwAA9Rz3VwqVFk7VAYAhMRfFuRM16u4qMd8nw4MEQmEEVF7TiCK

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