Transaction not yet indexed

53YiWRmj2eYMYtEiAkSvLLuSx3LJBrRsehhkq5XFPCc1i3527qvu9fGfiH16eJSkqeW6qwkKX3KKbUkkmgWACGN6

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