Transaction not yet indexed

53ztH91rnysuvCFsesdGVEgwatMX21vMSwPo1QTsZZN2e93bR6g4i4wN6AJuMsNdShMbV8sfTH5rAXdvyGZ1MJSQ

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