Transaction not yet indexed

53Ld9n7ve8fnQQRoCKAETtWVJeUg99yipuVRFfF6b8wa18biYjfDfFC9vKWSdSNkpAWNTXMVhYZMzX6NTQvi8VRb

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