Transaction not yet indexed

53FBg4aEqtHTRvLEo2GdX3SrzHepNs2CZXApUWwhz5PpzByc5wkSBWcvibauBUtTSUGy8hLRYL8mT7c7EE8vWLwh

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