Transaction not yet indexed

ZM6bYCeJvepFDKkEk8vfvj1uRo2zxkVkzRpSpj9rJeRZ2irKiKiBpcb8FuCDBeKEo7aKB32VntkWRtYSkZXKkmQ

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