Transaction not yet indexed

ai54TvmcaV2ecdX5uow37E5RkFZDMU8WNTqDW2mgafepS9LfzfSjGweJVctVpciotpARWNJjZp2CRJtKjyV5bZT

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