Transaction not yet indexed

478PkKRFg9eTxKBZ4TR24K1kEgmES2XkdPKJrkqhDK2ZaSHMCXykfSAGhMfCL2aV2nE1j9YH9LmpVbqwQN2Q8xZY

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