Transaction not yet indexed

53u1aPrpbPoyE3pUmsFryrMkJacEveaf3W6XHa3vWrf2VwRrcWtHUTzHTiaKfm6kiZQ9kWioig42Wne6vx7CUtqG

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