Transaction not yet indexed

53WSTJ1HZD8SeE4mEC6J3M71qFA6VfaMjvrBxqrGSD89D4VQU2rrweEpyVJcAKCXkQkZuzMDsW6VYQLrtWGJssv3

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