Transaction not yet indexed

53UgMUnb1fWjpQ8KNN1kYh9597pixd9B31Bz2axhatkB2CZ2FscJXJFaC2R6csbP9wPw9P73gUVyEkpLm3iZtSZj

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