Transaction not yet indexed

53Kv4rAeAFcmxXSi8WzzXo1wTmKcbGe2g9x4DdF3KEZMpgGdkMyngJLFr5sxGhfVKyDGsrCiB4zv57RcnHZPv52F

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