Transaction not yet indexed

5b1NrTLGdRD1rgPYfkAGCyhuQrZwMj1mo7oysPdiLNpABQgFMx7jUXpEhGWGKSnYb9tRKmpR4GpyYoLvwzt4LFWx

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