Transaction not yet indexed

53Q3K1KmxyBPhLfa8iC47sJ47GGTnUUV2LFU76LTYtkUA6cHCxACVB7sznDHFrvqLPqwiuJKXa5KkP36rCRHjSCy

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