Transaction not yet indexed

53YBhxW8hpyKR9BmLbyTbDMzxPY1UbXoYj9NZw2ULxDcXHVHu5YGST7BvMmrxapSf8jasvSRxigLfkM1j5x5FCf9

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