Transaction not yet indexed

53Sv7bdwUR1Cko9ZCuByVS9YmysfqptYgJfxhGwMEWVVdg6uZjkZph8oDmtwSLWQ7P6y7ivmjSJFmnkcTvhFCmEE

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