Transaction not yet indexed

478ZWY9hSWrPsY2HcsrSRCYLUV9TRyHgcEKv9L4c6jwMxrBQde6aiApTNZ9kvrY4HMuFKapV4ejf5F4UnVyqkrJH

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