Transaction not yet indexed

477pDdPy1ZwH6TqgezwvMM3w9DuEGWMnJNVideWSWP1sdWofTxvdHSVMjFeNpnH4FKSDES6uLZgPLMSKBJmei17t

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