Transaction not yet indexed

2E19YK9TcMyNcCP39Ncv7ggWdPLs9sT1o7n8ozCMnMFMsmNmZCKtXENKpokfFF6cGp8zBi9g5BHD6fp16a4KkJKH

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