Transaction not yet indexed

53uGRp4fdCQTuipdkoEoWwc1w2vpgzvb1qvVRRjdpvSGLVksejTGmAFewyiAvP5vekdWvM1fJmdF7WsDdJV9oQZS

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