Transaction not yet indexed

53YwK4wmdLcAwuj85ezvBXFpbKtwFh3xfrFv1Pan3fBGsNAy5ES5a3PQqJgt1UnGoHP7CU2bzRk5wGjYDmNTM7da

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