Transaction not yet indexed

477tjoHiB2QnAHnjRmNxPuZRPCfiXAyx4a1CgkkTToUeKkdDRREFbRz7c4vsTC4QfWfjai7CusLnV3zSNT76MYLf

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