Transaction not yet indexed

53KUB2JaNDfURpbmHevizy5VfYASBprUYvQJWr7tHuEfrd5jMjM9wYRfS1GkUPLV3b7idDFef2og3dc2u3gi2tB8

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