Transaction not yet indexed

5NKTn9u7msFJb9XXHCCyppw69jo3Bw9rXzDPRKRmnhZMBd58NikBmpjJgurGm5vBWjs71kyRjJ7jEm5Q2G18mEfE

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