Transaction not yet indexed

53MW1nt8JzMgQqZk87SKDp6yfWFa2YwRvFJLfkdXymUytM3y69iJWR8ckg3fxRLxkUTPH5m2eVJaNcFP1pYLwZk4

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