Transaction not yet indexed

a7tRNbyyQWpcMXfAGPdK74dzzHegcHcB9PWVcQVxJ1UqHtHN8w6bxUWNK3z2srqEJD7casX2dSZNseUBBhqmSr6

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