Transaction not yet indexed

53DmHTiVCKZrhrAZ55GRzTdEMHRbjXRmPzLkYKY7v9wa5K5NL511W6PfJJ3WroVKuo5mLr7UyUEeu3e2zafBPvP7

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