Transaction not yet indexed

1BUM9HJPUXHgo9pjwxAzR6KNkAuXdpFrvqpsi49LFd4RVTJ4iPTukE8vtKUZQefcnT3JRWY3LPbvCSC8DJGsGqq

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