Transaction not yet indexed

53PjdpafYGhP9wmBcqSE5UgcG8sLkhd2iMgueBEckbK2v2nrU8iqxZNJSp5aZACgcjPZNHqg2gKgJVwRUvEBegrn

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