Transaction not yet indexed

53oEMTWmNGWGbXEzGiabaE53UAP3sZJaAcqiX8ZPc5um5iegRd9Vg9JjpcFqrfS5J426ZMFvadgTtVhF5NYPBhuE

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