Transaction not yet indexed

55Z4YHbBcCUNxUJWjG8vnZif6iXNTFkAE8NU8sSesBSZpWB5GeCo9ymPqXiuuM5SToSXbbwR1RYUxPq3qrb1tv1M

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