Transaction not yet indexed

53pc7VuH2gDnpZQQCwWH6gb5CRoVLqpCtTdaHcR3brzWJ3MU9CbicnjPRf3BtLxmqFPJhSYRHBnz2FPcRJ2b2BU

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